Specifications

Rev 1 Dec.10 Proprietary and Confidential - Specifications subject to change 37
47 UART1_RTS_N UART Request To
Send
High/Low Output High 1.35 - 1.8 Digital
Output Low 0 - 0.45
48 UART1_CTS_N UART Clear To Send High/Low Input High 1.17 - 2.1 Digital
Input Low -0.3 - 0.63
49 NC No connect
50 USB_D+ USB data positive
(Low/Full speed)
Input High 2.00 3.30 3.60 Differential
Input Low 0.00 0.80
Output High 2.80 3.30 3.60
Output Low 0.30
USB data positive
(High speed)
Input High 0.30 0.44
Input Low 0.00 0.01
Output High 0.36 0.38 0.44
Output Low 0.00 0.01
51 USB_D- USB data negative
(Low/Full speed)
Input High 2.00 3.30 3.60 Differential
Input Low 0.00 0.80
Output High 2.80 3.30 3.60
Output Low 0.30
USB data negative
(High speed)
Input High 0.30 0.44
Input Low 0.00 0.01
Output High 0.36 0.38 0.44
Output Low 0.00 0.01
52 GND Ground GND GND - - -
53 (SL8081/83/85)
RESERVED - DNC
Do not connect
(SL8080/82/84)
MIC1_P
Microphone positive in
series with 0.1µF DC
blocking capacitor
(Differential input
across
MIC1_P/MIC1_N)
Input 200
(mV
pp
)
2.6
(V
pp
)
Analog
54 (SL8081/83/85)
RESERVED - DNC
Do not connect
(SL8080/82/84)
MIC1_N
Microphone negative
in series with 0.1µF DC
blocking capacitor
(Differential input
across
MIC1_P/MIC1_N)
Input 200
(mV
pp
)
2.6
(V
pp
)
Analog
Table 4-2: SL808X LGA pad pin assignments (Continued)
a
Pin Signal name Description
Active
state
Input / Output
(Direction to
module)
Voltage (V)
Min
b
Typ
b
Max
b
Type